black

#000000

#0F185B

#0F185B

Contrast Ratio

1.3:1

Delta E

48.83

Very Different

50:50 Mix

Color Values

Format #000000 #0F185B
HEX #000000 #0F185B
RGB 0, 0, 0 15, 24, 91
HSL 0.0, 0.0%, 0.0% 232.9, 71.7%, 20.8%
HSV 0.0, 0.0%, 0.0% 232.9, 83.5%, 35.7%
CMYK 0%, 0%, 0%, 100% 83.5%, 73.6%, 0.0%, 64.3%
OKLCH 0.0 0.0 0.0 0.2566 0.1187 269.4

Contrast & Accessibility

1.3:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0F185B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #0F185B

Color Difference (Delta E)

48.83 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #0F185B);
background: linear-gradient(135deg, #000000, #0F185B);

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